The friendly Python Imaging Library fork
SciPy library main repository
A standalone, large scale, open project for 2D/3D image processing
Image processing in Python
itom - an Open Source Measurement, Automation and Evaluation Software
Scientific Visualisation Made Easy
Astronomical object/structure detection from 1D and 2D data sets.
Emgu CV is a cross platform .Net wrapper for OpenCV
Optical music recognition library
Improved JPEG encoder
Libraries and command line tools for medical image processing.
Fluid width for YouTube, Vimeo, Vine, VideoPress, DailyMotion, etc.
Library to support quantitative analysis of radiotherapy data
A modern approach for Computer Vision on the web
GPU-accelerated image processing for java
OTB is an open-source C++ library for remote sensing images processing
OpenGL Image Processing LIBrary
Bildster is an image processing library for educational purposes.
Legacy C++ libraries for basic image processing